The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 2009
Filed:
Jun. 05, 2007
Erik Reischl, Birkenfeld, DE;
Peter Leng, Mainz, DE;
Klaus Schnell, Appenheim, DE;
Joachim Koehler, Biebelsheim, DE;
Erik Reischl, Birkenfeld, DE;
Peter Leng, Mainz, DE;
Klaus Schnell, Appenheim, DE;
Joachim Koehler, Biebelsheim, DE;
Delphi Technologies, Inc., Troy, MI (US);
Abstract
A steering column switch, especially for a motor vehicle, contains a switch lever, which is activated transversely and which has a magnetic signal transmitter, to which several stationary magnetic-field sensors coupled to an evaluation unit are allocated for determining the switch positions of the switch lever. The switch lever supports a rotary switch and the signal transmitter and also the magnetic-field sensors are used for determining the switch positions of the rotary switch.